Finding the Third Proportional to 2,948,434.50 and 6,306,753
Calculator
Solution
The third proportional to 2,948,434.50 and 6,306,753 is: 13,490,255.05
Step by Step Solution
- Step 1: Write the proportion equation
2,948,434.50 : 6,306,753 = 6,306,753 : x - Step 2: Convert to fraction form
2,948,434.50/6,306,753 = 6,306,753/x - Step 3: Cross multiply
2,948,434.50x = 6,306,753 × 6,306,753 - Step 4: Simplify right side
2,948,434.50x = 39,775,133,403,009 - Step 5: Solve for x
x = 39,775,133,403,009/2,948,434.50 - Step 6: Final answer
x = 13,490,255.05
Related Problems
Find third proportional to 1,474,217.25 and 3,153,376.50
Half scale
Find third proportional to 5,896,869 and 12,613,506
Double scale
Find third proportional to 2,948,437 and 6,306,757
Similar ratio
Find third proportional to 4,422,651.75 and 9,460,129.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.